Reicheru the Yokai Spirit: Abusive Fall, Concerned Rise (Japanese: レイチェル妖怪精神：トダーロキラー, Reicheru yōkai seishin: Todārokirā Reicheru the Yokai Spirit: Todaro Killer) is a third-person shooter-adventure-horror game released in March 15, 2013 for the 3DS and Wii U, It was released worldwide in 2013, it is the first Theory game to be rated M that's not a JWEC game. It peaked inside the top 10, making it more successful than Ji woong's Exam Challenge which peaked at number 12, but less successful than its successor, Ji woong's Exam Challenge: The Skeletal Mind Reader which peaked at number one.
Reicheru the Yokai Spirit: The main character of the game, she is a ghost of a 14-year old girlnamed Reicheru Chaiko who died in 1613, and returns to get revenge, she is the former heiress of the Ancient House of Chaiko.
Sophie the Otter: The main character's best friend.
Catherine the Spellcaster: The main character's other best friend.
Malek the Magician
Emily the Fairy Queen
Alessandro Todaro: Reicheru is the foil to their purity, she contrasts Alessandro, there is only one way to defeat him.
Giuseppe Todaro: The most annoying teacher ever known by Reicheru's standards, he annoys kids by not letting them watch TV or play with toys as he says they are for babies and for adults, he is the final boss.
Pietro Todaro: He plays "Die Die Dirty" to try to stop Reicheru
The game received positive reviews, especially GameFlame, posting "This is a good example for a game for teens, better than JWEC, since it peaked inside the top 10". The judges' scores were a perfect 40. The teachers at Gadadhara Bobbalu School were angry that the game was a success, Giuseppe's review was "THE GHOST GIRL GOT HER OWN GAME?! HOW MANY PEOPLE LOVE HER!" and Giuseppe found the Japanese title quite offensive he said "TODARO KILLER?! WHY DOES SHE WANT TO END MY FAMILY!"